Function FileSetTimeCallback

source/script2.cpp:8773–8808

}

BOOL FileSetTimeCallback(LPTSTR aFilename, WIN32_FIND_DATA &aFile, void *aCallbackData)
{
	HANDLE hFile;
	// Open existing file.
	// FILE_FLAG_NO_BUFFERING might improve performance because all we're doing is
	// changing one of the file's attributes.  FILE_FLAG_BACKUP_SEMANTICS must be
	// used, otherwise changing the time of a directory under NT and beyond will
	// not succeed.  Win95 (not sure about Win98/Me) does not support this, but it
	// should be harmless to specify it even if the OS is Win95:
	hFile = CreateFile(aFilename, GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE
		, (LPSECURITY_ATTRIBUTES)NULL, OPEN_EXISTING
		, FILE_FLAG_NO_BUFFERING | FILE_FLAG_BACKUP_SEMANTICS, NULL);
	if (hFile == INVALID_HANDLE_VALUE)
	{
		g->LastError = GetLastError();
		return FALSE;
	}

	BOOL success;
	FileSetTimeData &a = *(FileSetTimeData *)aCallbackData;
	switch (ctoupper(a.WhichTime))
	{
	case 'C': // File's creation time.
		success = SetFileTime(hFile, &a.Time, NULL, NULL);
		break;
	case 'A': // File's last access time.
		success = SetFileTime(hFile, NULL, &a.Time, NULL);
		break;
	default:  // 'M', unspecified, or some other value.  Use the file's modification time.
		success = SetFileTime(hFile, NULL, NULL, &a.Time);
	}
	if (!success)
		g->LastError = GetLastError();
	CloseHandle(hFile);
	return success;
}